While Gru, the ex-supervillain is adjust to household life and an attempted honest life in the jam concern, a secret Arctic Zone lab is steal. The Anti-Villain conference decide it necessitate an insider’s aid and recruit Gru in the probe. Together with the bizarre AVL agent, Lucy Oscar Wilde, Gru reason that his premier suspect is the presumed dead supervillain, El Macho, whose his teenage son is besides make the move on his firstborn girl, Margo.